22124144230132 has 12 divisors (see below), whose sum is σ = 44248288460320. Its totient is φ = 9481776098616.

The previous prime is 22124144230121. The next prime is 22124144230141. The reversal of 22124144230132 is 23103244142122.

22124144230132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22124144230094 and 22124144230103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395074004082 + ... + 395074004137.

Almost surely, 2^{22124144230132} is an apocalyptic number.

It is an amenable number.

22124144230132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22124144230132 is a wasteful number, since it uses less digits than its factorization.

22124144230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790148008230 (or 790148008228 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 22124144230132 its reverse (23103244142122), we get a palindrome (45227388372254).

The spelling of 22124144230132 in words is "twenty-two trillion, one hundred twenty-four billion, one hundred forty-four million, two hundred thirty thousand, one hundred thirty-two".